The Department of Homeland Security (DHS) is amending its regulations to update various provisions that list specific immigration officials who are authorized to perform various immigration functions, including the issuance of notices to appear, warrants of removal, and arrest warrants. The lists are outdated and do not reflect the current DHS organizational structure. DHS is updating the lists with the specific officials who are currently authorized to perform these various functions. DHS is also making some technical corrections to update nomenclature and outdated references in the affected provisions.